1,Chemistry Lab apparatus is applicated in school 2,Excellent harmful gas ... can extract the harmul gas and vapour generated in the chemistry lab, which ensure the students work under un-polluted environment ... banding by autonamic banding machine. 3, electricity equipment:Adopt teaching safety main power, with control drawer, AC and DC current of ...

Goggles or safety glasses are forms of protective eyewear,to prevent particulates, water or chemicals from striking the eyes. Goggles or safety glasses are forms of protective eyewear that usually enclose or protect the eye area in order to prevent particulates, water or chemicals from striking the eyes. They are used in chemistry laboratories and in woodworking.

Long reflection distance Great vision both at night and at daytime Good quality and competive price Production Information Production InformationModel No.:JM-B10Description:Length:43cmMaterial:PMMA+ABS+PVCColor:RedPacking details:1pc packed in a color boxSize of carton:46.5*33*36.5cmG.W./N.W:14/13kgsSafety/Quality approvaL:noQty/ctn:30pcs MOQ:2000pcs Payment:T/T,L/CDelivery time:30 days upon ...

... .. The tower crane is equipped with all kinds of reliable safety devices, such as hoisting height limiter, slewing range limiter and ... users. Besides, there are also electric safety devices like anemoscopes and obstacle lights and mechanical safety devices to prevent the breaking of ...

safety locks is one of the most important safety system. SAFETY LOCK IS THE IMPORTANT SAFETYDEVICE OF TEMPORARILY INSTALLED SUSPENDED ACCESS EQUIPMENT. sAFETY LOCK PRODUCED BY BOYU HAS PERFECT DESIGN AND SUPERIOR QUALITY, IT IS A ANTI-TILTING TYPE SAFETY BRAKE. IT WILL AUTOMATICALLY LOCK THE WIRE ROPE IN THE CONDITION OF THE BREAKING OF THE SUSPENSION ROPE OR THE TILTING OF PLATFORMS WITHIN 3~8.